FOR REFERENCE USE ONLY
THIS DRAWING CONTAINS INFORMATION THAT IS PROPRIETARY TO MOLEX ELECTRONIC TECHNOLOGIES, LLC AND SHOULD NOT BE USED WITHOUT WRITTEN PERMISSION
CURRENT REV DESC: MIGRATED TO NX
EC NO: 612533
DRWN:
MMALLIGEVALU
2018/11/09
CHK'D:
TMARRI
2019/02/22
APPR:
BOKOK
2019/03/01
INITIAL REVISION:
DRWN:
JLAURX
2010/01/11
APPR:
JBINGHAM
2010/01/14
THIRD ANGLE PROJECTION
DRAWING SERIES
C-SIZE
76850
IMPACT DAUGHTERCARD
4 PAIR ORTHOGONAL GUIDE LEFT SALES DWG
PRODUCT CUSTOMER DRAWING
DOCUMENT NUMBER
DOC TYPE
DOC PART
REVISION
SD-76850-002
PSD
001
B4
MATERIAL NUMBER CUSTOMER SHEET NUMBER
SEE CHART GENERAL MARKET 1 OF 1
DIMENSION UNITS
SCALE
mm
NTS
GENERAL TOLERANCES
(UNLESS SPECIFIED)
ANGULAR TOL
±
0.5 °
4 PLACES
±
3 PLACES
±
2 PLACES
±
0.15
1 PLACE
±
0.25
0 PLACES
±
DRAFT WHERE APPLICABLE
MUST REMAIN
WITHIN DIMENSIONS
FORMAT: master-tb-prod-C
REVISION: H
DATE: 2018/01/18
DOCUMENT STATUS P1 RELEASE DATE 2019/03/01 07:25:56
ROW D
ROW G
ROW A
ROW C
ROW B
ROW F
ROW E
ROW H
ROW M
ROW K
ROW L
ROW J
1.90
2.15
2X
4.775
9.96
11.91
14.85
0.15
4.05
UNPLATED HOLES
2X
2.45
0.04
MAX
1.70
14.00
PTH
(SEE CHART)
(12 HOLES
PER COLUMN)
SEE NOTE 3
1.20
76850-*0**
MODULE & TAIL PLATING TYPE
3 = LEFT GUIDED, LEAD-FREE
# OF COLUMNS
06 = 6 COL 0.46 PTH
36 = 6 COL 0.39 PTH
08 = 8 COL 0.46 PTH
38 = 8 COL 0.39 PTH
10 = 10 COL 0.46 PTH
20 = 10 COL 0.39 PTH
MATERIAL NUMBER # OF
COLUMNS
# OF
DIFF PAIR
DIM "A"
MAX DIM "B" PTH
76850-3006 6 24 20.25 10.00 0.46
0.05
76850-3036 6 24 20.25 10.00 0.39
0.05
76850-3008 8 32 24.30 14.05 0.46
0.05
76850-3038 8 32 24.30 14.05 0.39
0.05
76850-3010 10 40 28.35 18.10 0.46
0.05
76850-3020 10 40 28.35 18.10 0.39
0.05
NOTES:
1. MATERIALS: HOUSING - LIQUID CRYSTAL POLYMER (LCP), GLASS-FILLED, UL94V-0
TERMINALS - HIGH PERFORMANCE COPPER ALLOY
2. FINISH: 30uIN MIN GOLD IN CONTACT AREA. SELECTIVE TIN ON PCB TAILS. NICKEL OVERALL.
3. REFER TO MOLEX PRODUCT SPEC PS-76060-999 FOR PERFORMANCE SPECIFICATIONS
AND ADDITIONAL PCB INFORMATION.
4. EACH SIGNAL WAFER CONTAINS 2 COLUMNS OF TERMINALS.
5. PRODUCT IS PACKAGED PER PK-70873-610.
6. THIS PART CONFORMS TO CLASS B REQUIREMENTS OF COSMETIC SPEC PS-45499-002.
7. REFER TO MOLEX SALES DRAWING SD-76845-002 FOR THE MATING HEADERS.
8. WHEN USING MOLEX SUPPLIED #2-32 SCREW 73726-0000 (9.50mm
0.38 THREADABLE
SCREW LENGTH), THE MAXIMUM BOARD THICKNESS IS 4.4mm.
9. REFER TO MOLEX ROUTING GUIDE AS-76850-990 FOR ADDITIONAL PCB LAYOUT
AND ROUTING RECOMMENDATIONS.
10. MARKING: LOCATED APPROXIMATELY AS SHOWN. PART NUMBER AND DATE CODE.
DAUGHTERCARD HOLE PATTERN
(CONNECTOR SIDE)
(FULLY MATED) OFFSET BETWEEN DC AND
BP SIGNAL COLUMN 1
MIN BOARD THICKNESS1.00
(TAIL LENGTH)1.2
16.7
17.3
2.1
19.0
28.2
A
9.05 B
11X
1.35
SIGNAL HOLES
REF
GROUND HOLE
REF
0.10
0.10
BACKPLANE (REF)
BACKPLANE (REF)
0.20
14.85 16.80
11.36
SEE NOTE 10
BP ROW A
(SIGNAL)
4.05
KEEP-OUT
ZONE
PIN A1
BP PIN COL 1
(SIGNAL)
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
A A
B B
C C
D D
E E
F F
G G
H H
16.80
